Advantech PCA-6359 user manual Soft-Off by PWR-BTTN, PowerOn by Ring, PowerOn by Alarm

3.6.8 Soft-Off by PWR-BTTN

If you choose “Instant-Off”, then pushing the ATX soft power switch button once will switch the system to “system off” power mode.

You can choose “Delay 4 sec.” If you do, then pushing the button for more than 4 seconds will turn off the system, whereas pushing the button momentarily (for less than 4 seconds) will switch the system to “suspend” mode.

3.6.9 PowerOn by Ring

This allows either settings of Enabled or Disabled for powering up the computer (i.e. turning on the ATX power supply) when the modem receives a call while the computer is in Soft-Off mode.

Note:	The computer cannot receive or transmit data until
	the computer and applications are fully running.
	Thus connection cannot be made on the first try.
	Turning an external modem off and then back on
	while the computer is off causes an initialization
	string that will also cause the system to power on.

3.6.10 PowerOn by Alarm

This allows you to have an unattended or automatic power up of your system. You may configure your system to power up at a certain time and day.

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